405 FM 1376 More than acreage. More than a home. A property with options. Set on approximately 3.93 acres in Boerne, 405 Sisterdale offers a rare combination of Hill Country character, two separate living spaces and existing rental arrangements-all on one beautifully wooded property. The main residence offers approximately 1, 920 square feet, an open living and kitchen area, fireplace and abundant natural light beneath a canopy of mature trees. A detached approximately 800-square-foot casita adds a separate 1-bedroom, 1-bath living space with its own kitchen and laundry, creating flexibility for guests, extended living, a private work-from-home setup or continued rental use. The property also offers multiple access points, generous frontage along FM 1376 and a scenic lower creek area that adds another dimension to the acreage. Mature trees, varied terrain and distinct spaces throughout the property create a setting that feels private while still offering convenient access to Boerne. Whether you're looking for acreage, a second living space, existing rental income or simply a property with room to evolve, 405 Sisterdale offers something increasingly difficult to find: space, flexibility and multiple ways to make the property your own.